Further, worker productivity will run at an efficient rate as well. When your employees and/or tenants are comfortable, they’re working at an optimal rate rather than wondering about the environment around them. If they’re cold, their focus will be on that. If they’re comfortable, their focus is on the task at hand. In the spirit of bolstering the bottom line, a well maintained commercial heating system that brings comfort to the people that physically feel the benefits of said system, will help you achieve a greater return on both of those investments.